adk-python vs langchain

A neutral, constraint-first comparison - live GitHub stats and typed relationships, not marketing.

adk-pythonlangchain
TaglineAn open-source, code-first Python framework for building, evaluating, and deploying sophisticated AI agents with flexibility and control.The agent engineering platform.
Stars21k141k
Forks3.7k23k
Open issues700405
LanguagePythonPython
LicenseApache-2.0MIT
Last pushedJul 7, 2026Jul 7, 2026
CategoriesAI Agents, Developer ToolsAI Agents

adk-python

Provides a toolkit to create complex AI agents with support for various execution flows and task delegation modes. Includes a new workflow runtime engine and detailed documentation links for guidance.

Python

langchain

LangChain is an open-source framework for building agents and LLM-powered applications. It aids in chaining interoperable components and third-party integrations to simplify AI application development.

Python